“dfx canister --network ic call” can only be called from root folder?
I believe so.
BTW: For doing
call on your canisters, in place of using
dfx, I’d recommend trying another tool
The benefit of that tool over
dfx is that it has a REPL-like function that can remember the canisters that you want to work with, dynamically get their latest Candid spec, and do tab-based autocompletion for calling them. It can also script those calls. If you know the ID of any canister, it will let you call it (as well as know how to call it, assuming it was compiled via Motoko, or implements the feature that provides the Candid API on demand).
Could you read here and fully understand my situation please